//
//  BookManager.h
//  03-BookManageSystem
//
//  Created by mafeng on 16/7/6.
//  Copyright © 2016年 mafeng. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Book.h"
@interface BookManager : NSObject
@property (nonatomic, retain)NSMutableArray *bookMutableArray;
- (instancetype)initWithBookMutabelArray:(NSMutableArray *)array;
+ (instancetype)bookManagerWithBookMutableArray:(NSMutableArray *)array;
- (void)disPlayBook;
- (void)revisePrice:(NSString *)bookName price:(NSNumber *)bookPrice;
- (void)removeBook:(Book *)book;
- (void)addBook:(Book *)book;
@end
